An item consisting of a toothed wheel, mounted on a turbine engine compressor, rotating in the magnetic field produced by the magnet of a sensor. When the teeth pass the magnet, the gap changes, hence the magnetic field which generates an electro-motive force within the solenoids the electric signal is transmitted to an indicator. The item is specifically used to measure the rotation speed of a turbine engine shaft.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5910-01-330-9195
NSN 5915-00-189-3150
NSN 5975-01-512-6674
NSN 6105-00-870-4023
NSN 5935-00-839-9681
NSN 5965-01-255-4192
NSN 5985-01-484-5589
NSN 5925-01-204-9441
NSN 6105-01-174-8398
NSN 5950-01-242-5105
NSN 2925-00-311-0825
NSN 5945-00-345-7762